Overview
Brought to you by YData
Dataset statistics
| Number of variables | 33 |
|---|---|
| Number of observations | 649 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 728.9 KiB |
| Average record size in memory | 1.1 KiB |
Variable types
| Categorical | 20 |
|---|---|
| Numeric | 5 |
| Boolean | 8 |
G1 is highly overall correlated with G2 and 1 other fields | High correlation |
G2 is highly overall correlated with G1 and 1 other fields | High correlation |
G3 is highly overall correlated with G1 and 1 other fields | High correlation |
failures is highly imbalanced (59.9%) | Imbalance |
schoolsup is highly imbalanced (51.6%) | Imbalance |
paid is highly imbalanced (67.2%) | Imbalance |
higher is highly imbalanced (51.1%) | Imbalance |
absences has 244 (37.6%) zeros | Zeros |
G2 has 7 (1.1%) zeros | Zeros |
G3 has 15 (2.3%) zeros | Zeros |
Reproduction
| Analysis started | 2025-03-19 14:21:12.502767 |
|---|---|
| Analysis finished | 2025-03-19 14:21:17.956083 |
| Duration | 5.45 seconds |
| Software version | ydata-profiling v0.0.dev0 |
| Download configuration | config.json |
Variables
Length
| Max length | 2 |
|---|---|
| Median length | 2 |
| Mean length | 2 |
| Min length | 2 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | GP |
|---|---|
| 2nd row | GP |
| 3rd row | GP |
| 4th row | GP |
| 5th row | GP |
Common Values
| Value | Count | Frequency (%) |
| GP | 423 | |
| MS | 226 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| gp | 423 | |
| ms | 226 |
Most occurring characters
| Value | Count | Frequency (%) |
| G | 423 | |
| P | 423 | |
| M | 226 | |
| S | 226 |
Most occurring categories
| Value | Count | Frequency (%) |
| Uppercase Letter | 1298 |
Most frequent character per category
Uppercase Letter
| Value | Count | Frequency (%) |
| G | 423 | |
| P | 423 | |
| M | 226 | |
| S | 226 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 1298 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| G | 423 | |
| P | 423 | |
| M | 226 | |
| S | 226 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 1298 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| G | 423 | |
| P | 423 | |
| M | 226 | |
| S | 226 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | F |
|---|---|
| 2nd row | F |
| 3rd row | F |
| 4th row | F |
| 5th row | F |
Common Values
| Value | Count | Frequency (%) |
| F | 383 | |
| M | 266 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| f | 383 | |
| m | 266 |
Most occurring characters
| Value | Count | Frequency (%) |
| F | 383 | |
| M | 266 |
Most occurring categories
| Value | Count | Frequency (%) |
| Uppercase Letter | 649 |
Most frequent character per category
Uppercase Letter
| Value | Count | Frequency (%) |
| F | 383 | |
| M | 266 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 649 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| F | 383 | |
| M | 266 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| F | 383 | |
| M | 266 |
age
Real number (ℝ)
| Distinct | 8 |
|---|---|
| Distinct (%) | 1.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 16.744222 |
| Minimum | 15 |
|---|---|
| Maximum | 22 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.2 KiB |
Quantile statistics
| Minimum | 15 |
|---|---|
| 5-th percentile | 15 |
| Q1 | 16 |
| median | 17 |
| Q3 | 18 |
| 95-th percentile | 19 |
| Maximum | 22 |
| Range | 7 |
| Interquartile range (IQR) | 2 |
Descriptive statistics
| Standard deviation | 1.2181376 |
|---|---|
| Coefficient of variation (CV) | 0.072749731 |
| Kurtosis | 0.071508585 |
| Mean | 16.744222 |
| Median Absolute Deviation (MAD) | 1 |
| Skewness | 0.41679538 |
| Sum | 10867 |
| Variance | 1.4838593 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=8)
| Value | Count | Frequency (%) |
| 17 | 179 | |
| 16 | 177 | |
| 18 | 140 | |
| 15 | 112 | |
| 19 | 32 | 4.9% |
| 20 | 6 | 0.9% |
| 21 | 2 | 0.3% |
| 22 | 1 | 0.2% |
| Value | Count | Frequency (%) |
| 15 | 112 | |
| 16 | 177 | |
| 17 | 179 | |
| 18 | 140 | |
| 19 | 32 | 4.9% |
| 20 | 6 | 0.9% |
| 21 | 2 | 0.3% |
| 22 | 1 | 0.2% |
| Value | Count | Frequency (%) |
| 22 | 1 | 0.2% |
| 21 | 2 | 0.3% |
| 20 | 6 | 0.9% |
| 19 | 32 | 4.9% |
| 18 | 140 | |
| 17 | 179 | |
| 16 | 177 | |
| 15 | 112 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | U |
|---|---|
| 2nd row | U |
| 3rd row | U |
| 4th row | U |
| 5th row | U |
Common Values
| Value | Count | Frequency (%) |
| U | 452 | |
| R | 197 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| u | 452 | |
| r | 197 |
Most occurring characters
| Value | Count | Frequency (%) |
| U | 452 | |
| R | 197 |
Most occurring categories
| Value | Count | Frequency (%) |
| Uppercase Letter | 649 |
Most frequent character per category
Uppercase Letter
| Value | Count | Frequency (%) |
| U | 452 | |
| R | 197 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 649 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| U | 452 | |
| R | 197 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| U | 452 | |
| R | 197 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | GT3 |
|---|---|
| 2nd row | GT3 |
| 3rd row | LE3 |
| 4th row | GT3 |
| 5th row | GT3 |
Common Values
| Value | Count | Frequency (%) |
| GT3 | 457 | |
| LE3 | 192 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| gt3 | 457 | |
| le3 | 192 |
Most occurring characters
| Value | Count | Frequency (%) |
| 3 | 649 | |
| G | 457 | |
| T | 457 | |
| L | 192 | 9.9% |
| E | 192 | 9.9% |
Most occurring categories
| Value | Count | Frequency (%) |
| Uppercase Letter | 1298 | |
| Decimal Number | 649 |
Most frequent character per category
Uppercase Letter
| Value | Count | Frequency (%) |
| G | 457 | |
| T | 457 | |
| L | 192 | |
| E | 192 |
Decimal Number
| Value | Count | Frequency (%) |
| 3 | 649 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 1298 | |
| Common | 649 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| G | 457 | |
| T | 457 | |
| L | 192 | |
| E | 192 |
Common
| Value | Count | Frequency (%) |
| 3 | 649 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 1947 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 3 | 649 | |
| G | 457 | |
| T | 457 | |
| L | 192 | 9.9% |
| E | 192 | 9.9% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | A |
|---|---|
| 2nd row | T |
| 3rd row | T |
| 4th row | T |
| 5th row | T |
Common Values
| Value | Count | Frequency (%) |
| T | 569 | |
| A | 80 | 12.3% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| t | 569 | |
| a | 80 | 12.3% |
Most occurring characters
| Value | Count | Frequency (%) |
| T | 569 | |
| A | 80 | 12.3% |
Most occurring categories
| Value | Count | Frequency (%) |
| Uppercase Letter | 649 |
Most frequent character per category
Uppercase Letter
| Value | Count | Frequency (%) |
| T | 569 | |
| A | 80 | 12.3% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 649 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| T | 569 | |
| A | 80 | 12.3% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| T | 569 | |
| A | 80 | 12.3% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 4 |
|---|---|
| 2nd row | 1 |
| 3rd row | 1 |
| 4th row | 4 |
| 5th row | 3 |
Common Values
| Value | Count | Frequency (%) |
| 2 | 186 | |
| 4 | 175 | |
| 1 | 143 | |
| 3 | 139 | |
| 0 | 6 | 0.9% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 2 | 186 | |
| 4 | 175 | |
| 1 | 143 | |
| 3 | 139 | |
| 0 | 6 | 0.9% |
Most occurring characters
| Value | Count | Frequency (%) |
| 2 | 186 | |
| 4 | 175 | |
| 1 | 143 | |
| 3 | 139 | |
| 0 | 6 | 0.9% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 2 | 186 | |
| 4 | 175 | |
| 1 | 143 | |
| 3 | 139 | |
| 0 | 6 | 0.9% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 2 | 186 | |
| 4 | 175 | |
| 1 | 143 | |
| 3 | 139 | |
| 0 | 6 | 0.9% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 2 | 186 | |
| 4 | 175 | |
| 1 | 143 | |
| 3 | 139 | |
| 0 | 6 | 0.9% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 4 |
|---|---|
| 2nd row | 1 |
| 3rd row | 1 |
| 4th row | 2 |
| 5th row | 3 |
Common Values
| Value | Count | Frequency (%) |
| 2 | 209 | |
| 1 | 174 | |
| 3 | 131 | |
| 4 | 128 | |
| 0 | 7 | 1.1% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 2 | 209 | |
| 1 | 174 | |
| 3 | 131 | |
| 4 | 128 | |
| 0 | 7 | 1.1% |
Most occurring characters
| Value | Count | Frequency (%) |
| 2 | 209 | |
| 1 | 174 | |
| 3 | 131 | |
| 4 | 128 | |
| 0 | 7 | 1.1% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 2 | 209 | |
| 1 | 174 | |
| 3 | 131 | |
| 4 | 128 | |
| 0 | 7 | 1.1% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 2 | 209 | |
| 1 | 174 | |
| 3 | 131 | |
| 4 | 128 | |
| 0 | 7 | 1.1% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 2 | 209 | |
| 1 | 174 | |
| 3 | 131 | |
| 4 | 128 | |
| 0 | 7 | 1.1% |
Mjob
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | 0.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 40.3 KiB |
| other | |
|---|---|
| services | |
| at_home | |
| teacher | |
| health |
Length
| Max length | 8 |
|---|---|
| Median length | 7 |
| Mean length | 6.3405239 |
| Min length | 5 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | at_home |
|---|---|
| 2nd row | at_home |
| 3rd row | at_home |
| 4th row | health |
| 5th row | other |
Common Values
| Value | Count | Frequency (%) |
| other | 258 | |
| services | 136 | |
| at_home | 135 | |
| teacher | 72 | 11.1% |
| health | 48 | 7.4% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| other | 258 | |
| services | 136 | |
| at_home | 135 | |
| teacher | 72 | 11.1% |
| health | 48 | 7.4% |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 857 | |
| h | 561 | |
| t | 513 | |
| r | 466 | |
| o | 393 | |
| s | 272 | 6.6% |
| a | 255 | 6.2% |
| c | 208 | 5.1% |
| v | 136 | 3.3% |
| i | 136 | 3.3% |
| Other values (3) | 318 | 7.7% |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 3980 | |
| Connector Punctuation | 135 | 3.3% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| e | 857 | |
| h | 561 | |
| t | 513 | |
| r | 466 | |
| o | 393 | |
| s | 272 | 6.8% |
| a | 255 | 6.4% |
| c | 208 | 5.2% |
| v | 136 | 3.4% |
| i | 136 | 3.4% |
| Other values (2) | 183 | 4.6% |
Connector Punctuation
| Value | Count | Frequency (%) |
| _ | 135 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 3980 | |
| Common | 135 | 3.3% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| e | 857 | |
| h | 561 | |
| t | 513 | |
| r | 466 | |
| o | 393 | |
| s | 272 | 6.8% |
| a | 255 | 6.4% |
| c | 208 | 5.2% |
| v | 136 | 3.4% |
| i | 136 | 3.4% |
| Other values (2) | 183 | 4.6% |
Common
| Value | Count | Frequency (%) |
| _ | 135 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 4115 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| e | 857 | |
| h | 561 | |
| t | 513 | |
| r | 466 | |
| o | 393 | |
| s | 272 | 6.6% |
| a | 255 | 6.2% |
| c | 208 | 5.1% |
| v | 136 | 3.3% |
| i | 136 | 3.3% |
| Other values (3) | 318 | 7.7% |
Fjob
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | 0.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 40.1 KiB |
| other | |
|---|---|
| services | |
| at_home | |
| teacher | 36 |
| health | 23 |
Length
| Max length | 8 |
|---|---|
| Median length | 5 |
| Mean length | 6.1124807 |
| Min length | 5 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | teacher |
|---|---|
| 2nd row | other |
| 3rd row | other |
| 4th row | services |
| 5th row | other |
Common Values
| Value | Count | Frequency (%) |
| other | 367 | |
| services | 181 | |
| at_home | 42 | 6.5% |
| teacher | 36 | 5.5% |
| health | 23 | 3.5% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| other | 367 | |
| services | 181 | |
| at_home | 42 | 6.5% |
| teacher | 36 | 5.5% |
| health | 23 | 3.5% |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 866 | |
| r | 584 | |
| h | 491 | |
| t | 468 | |
| o | 409 | |
| s | 362 | |
| c | 217 | 5.5% |
| v | 181 | 4.6% |
| i | 181 | 4.6% |
| a | 101 | 2.5% |
| Other values (3) | 107 | 2.7% |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 3925 | |
| Connector Punctuation | 42 | 1.1% |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| e | 866 | |
| r | 584 | |
| h | 491 | |
| t | 468 | |
| o | 409 | |
| s | 362 | |
| c | 217 | 5.5% |
| v | 181 | 4.6% |
| i | 181 | 4.6% |
| a | 101 | 2.6% |
| Other values (2) | 65 | 1.7% |
Connector Punctuation
| Value | Count | Frequency (%) |
| _ | 42 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 3925 | |
| Common | 42 | 1.1% |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| e | 866 | |
| r | 584 | |
| h | 491 | |
| t | 468 | |
| o | 409 | |
| s | 362 | |
| c | 217 | 5.5% |
| v | 181 | 4.6% |
| i | 181 | 4.6% |
| a | 101 | 2.6% |
| Other values (2) | 65 | 1.7% |
Common
| Value | Count | Frequency (%) |
| _ | 42 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 3967 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| e | 866 | |
| r | 584 | |
| h | 491 | |
| t | 468 | |
| o | 409 | |
| s | 362 | |
| c | 217 | 5.5% |
| v | 181 | 4.6% |
| i | 181 | 4.6% |
| a | 101 | 2.5% |
| Other values (3) | 107 | 2.7% |
reason
Categorical
| Distinct | 4 |
|---|---|
| Distinct (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 40.3 KiB |
| course | |
|---|---|
| home | |
| reputation | |
| other |
Length
| Max length | 10 |
|---|---|
| Median length | 6 |
| Mean length | 6.3112481 |
| Min length | 4 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | course |
|---|---|
| 2nd row | course |
| 3rd row | other |
| 4th row | home |
| 5th row | home |
Common Values
| Value | Count | Frequency (%) |
| course | 285 | |
| home | 149 | |
| reputation | 143 | |
| other | 72 | 11.1% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| course | 285 | |
| home | 149 | |
| reputation | 143 | |
| other | 72 | 11.1% |
Most occurring characters
| Value | Count | Frequency (%) |
| o | 649 | |
| e | 649 | |
| r | 500 | |
| u | 428 | |
| t | 358 | |
| c | 285 | |
| s | 285 | |
| h | 221 | 5.4% |
| m | 149 | 3.6% |
| p | 143 | 3.5% |
| Other values (3) | 429 |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 4096 |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| o | 649 | |
| e | 649 | |
| r | 500 | |
| u | 428 | |
| t | 358 | |
| c | 285 | |
| s | 285 | |
| h | 221 | 5.4% |
| m | 149 | 3.6% |
| p | 143 | 3.5% |
| Other values (3) | 429 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 4096 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| o | 649 | |
| e | 649 | |
| r | 500 | |
| u | 428 | |
| t | 358 | |
| c | 285 | |
| s | 285 | |
| h | 221 | 5.4% |
| m | 149 | 3.6% |
| p | 143 | 3.5% |
| Other values (3) | 429 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 4096 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| o | 649 | |
| e | 649 | |
| r | 500 | |
| u | 428 | |
| t | 358 | |
| c | 285 | |
| s | 285 | |
| h | 221 | 5.4% |
| m | 149 | 3.6% |
| p | 143 | 3.5% |
| Other values (3) | 429 |
guardian
Categorical
| Distinct | 3 |
|---|---|
| Distinct (%) | 0.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 40.0 KiB |
| mother | |
|---|---|
| father | |
| other | 41 |
Length
| Max length | 6 |
|---|---|
| Median length | 6 |
| Mean length | 5.9368259 |
| Min length | 5 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | mother |
|---|---|
| 2nd row | father |
| 3rd row | mother |
| 4th row | mother |
| 5th row | father |
Common Values
| Value | Count | Frequency (%) |
| mother | 455 | |
| father | 153 | 23.6% |
| other | 41 | 6.3% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| mother | 455 | |
| father | 153 | 23.6% |
| other | 41 | 6.3% |
Most occurring characters
| Value | Count | Frequency (%) |
| t | 649 | |
| h | 649 | |
| e | 649 | |
| r | 649 | |
| o | 496 | |
| m | 455 | |
| f | 153 | 4.0% |
| a | 153 | 4.0% |
Most occurring categories
| Value | Count | Frequency (%) |
| Lowercase Letter | 3853 |
Most frequent character per category
Lowercase Letter
| Value | Count | Frequency (%) |
| t | 649 | |
| h | 649 | |
| e | 649 | |
| r | 649 | |
| o | 496 | |
| m | 455 | |
| f | 153 | 4.0% |
| a | 153 | 4.0% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Latin | 3853 |
Most frequent character per script
Latin
| Value | Count | Frequency (%) |
| t | 649 | |
| h | 649 | |
| e | 649 | |
| r | 649 | |
| o | 496 | |
| m | 455 | |
| f | 153 | 4.0% |
| a | 153 | 4.0% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 3853 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| t | 649 | |
| h | 649 | |
| e | 649 | |
| r | 649 | |
| o | 496 | |
| m | 455 | |
| f | 153 | 4.0% |
| a | 153 | 4.0% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 2 |
|---|---|
| 2nd row | 1 |
| 3rd row | 1 |
| 4th row | 1 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 366 | |
| 2 | 213 | |
| 3 | 54 | 8.3% |
| 4 | 16 | 2.5% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 1 | 366 | |
| 2 | 213 | |
| 3 | 54 | 8.3% |
| 4 | 16 | 2.5% |
Most occurring characters
| Value | Count | Frequency (%) |
| 1 | 366 | |
| 2 | 213 | |
| 3 | 54 | 8.3% |
| 4 | 16 | 2.5% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 1 | 366 | |
| 2 | 213 | |
| 3 | 54 | 8.3% |
| 4 | 16 | 2.5% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 1 | 366 | |
| 2 | 213 | |
| 3 | 54 | 8.3% |
| 4 | 16 | 2.5% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 1 | 366 | |
| 2 | 213 | |
| 3 | 54 | 8.3% |
| 4 | 16 | 2.5% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 2 |
|---|---|
| 2nd row | 2 |
| 3rd row | 2 |
| 4th row | 3 |
| 5th row | 2 |
Common Values
| Value | Count | Frequency (%) |
| 2 | 305 | |
| 1 | 212 | |
| 3 | 97 | 14.9% |
| 4 | 35 | 5.4% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 2 | 305 | |
| 1 | 212 | |
| 3 | 97 | 14.9% |
| 4 | 35 | 5.4% |
Most occurring characters
| Value | Count | Frequency (%) |
| 2 | 305 | |
| 1 | 212 | |
| 3 | 97 | 14.9% |
| 4 | 35 | 5.4% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 2 | 305 | |
| 1 | 212 | |
| 3 | 97 | 14.9% |
| 4 | 35 | 5.4% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 2 | 305 | |
| 1 | 212 | |
| 3 | 97 | 14.9% |
| 4 | 35 | 5.4% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 2 | 305 | |
| 1 | 212 | |
| 3 | 97 | 14.9% |
| 4 | 35 | 5.4% |
failures
Categorical
Imbalance
| Distinct | 4 |
|---|---|
| Distinct (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 36.9 KiB |
| 0 | |
|---|---|
| 1 | |
| 2 | 16 |
| 3 | 14 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 0 |
| 3rd row | 0 |
| 4th row | 0 |
| 5th row | 0 |
Common Values
| Value | Count | Frequency (%) |
| 0 | 549 | |
| 1 | 70 | 10.8% |
| 2 | 16 | 2.5% |
| 3 | 14 | 2.2% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0 | 549 | |
| 1 | 70 | 10.8% |
| 2 | 16 | 2.5% |
| 3 | 14 | 2.2% |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 549 | |
| 1 | 70 | 10.8% |
| 2 | 16 | 2.5% |
| 3 | 14 | 2.2% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 0 | 549 | |
| 1 | 70 | 10.8% |
| 2 | 16 | 2.5% |
| 3 | 14 | 2.2% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 0 | 549 | |
| 1 | 70 | 10.8% |
| 2 | 16 | 2.5% |
| 3 | 14 | 2.2% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 0 | 549 | |
| 1 | 70 | 10.8% |
| 2 | 16 | 2.5% |
| 3 | 14 | 2.2% |
schoolsup
Boolean
Imbalance
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 781.0 B |
| False | |
|---|---|
| True |
| Value | Count | Frequency (%) |
| False | 581 | |
| True | 68 | 10.5% |
| Value | Count | Frequency (%) |
| True | 398 | |
| False | 251 |
paid
Boolean
Imbalance
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 781.0 B |
| False | |
|---|---|
| True | 39 |
| Value | Count | Frequency (%) |
| False | 610 | |
| True | 39 | 6.0% |
| Value | Count | Frequency (%) |
| False | 334 | |
| True | 315 |
| Value | Count | Frequency (%) |
| True | 521 | |
| False | 128 | 19.7% |
higher
Boolean
Imbalance
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 781.0 B |
| True | |
|---|---|
| False |
| Value | Count | Frequency (%) |
| True | 580 | |
| False | 69 | 10.6% |
| Value | Count | Frequency (%) |
| True | 498 | |
| False | 151 | 23.3% |
| Value | Count | Frequency (%) |
| False | 410 | |
| True | 239 |
famrel
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | 0.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 36.9 KiB |
| 4 | |
|---|---|
| 5 | |
| 3 | |
| 2 | 29 |
| 1 | 22 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 4 |
|---|---|
| 2nd row | 5 |
| 3rd row | 4 |
| 4th row | 3 |
| 5th row | 4 |
Common Values
| Value | Count | Frequency (%) |
| 4 | 317 | |
| 5 | 180 | |
| 3 | 101 | 15.6% |
| 2 | 29 | 4.5% |
| 1 | 22 | 3.4% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 4 | 317 | |
| 5 | 180 | |
| 3 | 101 | 15.6% |
| 2 | 29 | 4.5% |
| 1 | 22 | 3.4% |
Most occurring characters
| Value | Count | Frequency (%) |
| 4 | 317 | |
| 5 | 180 | |
| 3 | 101 | 15.6% |
| 2 | 29 | 4.5% |
| 1 | 22 | 3.4% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 4 | 317 | |
| 5 | 180 | |
| 3 | 101 | 15.6% |
| 2 | 29 | 4.5% |
| 1 | 22 | 3.4% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 4 | 317 | |
| 5 | 180 | |
| 3 | 101 | 15.6% |
| 2 | 29 | 4.5% |
| 1 | 22 | 3.4% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 4 | 317 | |
| 5 | 180 | |
| 3 | 101 | 15.6% |
| 2 | 29 | 4.5% |
| 1 | 22 | 3.4% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 3 |
|---|---|
| 2nd row | 3 |
| 3rd row | 3 |
| 4th row | 2 |
| 5th row | 3 |
Common Values
| Value | Count | Frequency (%) |
| 3 | 251 | |
| 4 | 178 | |
| 2 | 107 | |
| 5 | 68 | 10.5% |
| 1 | 45 | 6.9% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 3 | 251 | |
| 4 | 178 | |
| 2 | 107 | |
| 5 | 68 | 10.5% |
| 1 | 45 | 6.9% |
Most occurring characters
| Value | Count | Frequency (%) |
| 3 | 251 | |
| 4 | 178 | |
| 2 | 107 | |
| 5 | 68 | 10.5% |
| 1 | 45 | 6.9% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 3 | 251 | |
| 4 | 178 | |
| 2 | 107 | |
| 5 | 68 | 10.5% |
| 1 | 45 | 6.9% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 3 | 251 | |
| 4 | 178 | |
| 2 | 107 | |
| 5 | 68 | 10.5% |
| 1 | 45 | 6.9% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 3 | 251 | |
| 4 | 178 | |
| 2 | 107 | |
| 5 | 68 | 10.5% |
| 1 | 45 | 6.9% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 4 |
|---|---|
| 2nd row | 3 |
| 3rd row | 2 |
| 4th row | 2 |
| 5th row | 2 |
Common Values
| Value | Count | Frequency (%) |
| 3 | 205 | |
| 2 | 145 | |
| 4 | 141 | |
| 5 | 110 | |
| 1 | 48 | 7.4% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 3 | 205 | |
| 2 | 145 | |
| 4 | 141 | |
| 5 | 110 | |
| 1 | 48 | 7.4% |
Most occurring characters
| Value | Count | Frequency (%) |
| 3 | 205 | |
| 2 | 145 | |
| 4 | 141 | |
| 5 | 110 | |
| 1 | 48 | 7.4% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 3 | 205 | |
| 2 | 145 | |
| 4 | 141 | |
| 5 | 110 | |
| 1 | 48 | 7.4% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 3 | 205 | |
| 2 | 145 | |
| 4 | 141 | |
| 5 | 110 | |
| 1 | 48 | 7.4% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 3 | 205 | |
| 2 | 145 | |
| 4 | 141 | |
| 5 | 110 | |
| 1 | 48 | 7.4% |
Dalc
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | 0.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 36.9 KiB |
| 1 | |
|---|---|
| 2 | |
| 3 | 43 |
| 5 | 17 |
| 4 | 17 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 1 |
|---|---|
| 2nd row | 1 |
| 3rd row | 2 |
| 4th row | 1 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 451 | |
| 2 | 121 | 18.6% |
| 3 | 43 | 6.6% |
| 5 | 17 | 2.6% |
| 4 | 17 | 2.6% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 1 | 451 | |
| 2 | 121 | 18.6% |
| 3 | 43 | 6.6% |
| 5 | 17 | 2.6% |
| 4 | 17 | 2.6% |
Most occurring characters
| Value | Count | Frequency (%) |
| 1 | 451 | |
| 2 | 121 | 18.6% |
| 3 | 43 | 6.6% |
| 5 | 17 | 2.6% |
| 4 | 17 | 2.6% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 1 | 451 | |
| 2 | 121 | 18.6% |
| 3 | 43 | 6.6% |
| 5 | 17 | 2.6% |
| 4 | 17 | 2.6% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 1 | 451 | |
| 2 | 121 | 18.6% |
| 3 | 43 | 6.6% |
| 5 | 17 | 2.6% |
| 4 | 17 | 2.6% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 1 | 451 | |
| 2 | 121 | 18.6% |
| 3 | 43 | 6.6% |
| 5 | 17 | 2.6% |
| 4 | 17 | 2.6% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 1 |
|---|---|
| 2nd row | 1 |
| 3rd row | 3 |
| 4th row | 1 |
| 5th row | 2 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 247 | |
| 2 | 150 | |
| 3 | 120 | |
| 4 | 87 | 13.4% |
| 5 | 45 | 6.9% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 1 | 247 | |
| 2 | 150 | |
| 3 | 120 | |
| 4 | 87 | 13.4% |
| 5 | 45 | 6.9% |
Most occurring characters
| Value | Count | Frequency (%) |
| 1 | 247 | |
| 2 | 150 | |
| 3 | 120 | |
| 4 | 87 | 13.4% |
| 5 | 45 | 6.9% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 1 | 247 | |
| 2 | 150 | |
| 3 | 120 | |
| 4 | 87 | 13.4% |
| 5 | 45 | 6.9% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 1 | 247 | |
| 2 | 150 | |
| 3 | 120 | |
| 4 | 87 | 13.4% |
| 5 | 45 | 6.9% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 1 | 247 | |
| 2 | 150 | |
| 3 | 120 | |
| 4 | 87 | 13.4% |
| 5 | 45 | 6.9% |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 3 |
|---|---|
| 2nd row | 3 |
| 3rd row | 3 |
| 4th row | 5 |
| 5th row | 5 |
Common Values
| Value | Count | Frequency (%) |
| 5 | 249 | |
| 3 | 124 | |
| 4 | 108 | |
| 1 | 90 | 13.9% |
| 2 | 78 | 12.0% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 5 | 249 | |
| 3 | 124 | |
| 4 | 108 | |
| 1 | 90 | 13.9% |
| 2 | 78 | 12.0% |
Most occurring characters
| Value | Count | Frequency (%) |
| 5 | 249 | |
| 3 | 124 | |
| 4 | 108 | |
| 1 | 90 | 13.9% |
| 2 | 78 | 12.0% |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 649 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 5 | 249 | |
| 3 | 124 | |
| 4 | 108 | |
| 1 | 90 | 13.9% |
| 2 | 78 | 12.0% |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 649 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 5 | 249 | |
| 3 | 124 | |
| 4 | 108 | |
| 1 | 90 | 13.9% |
| 2 | 78 | 12.0% |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 649 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 5 | 249 | |
| 3 | 124 | |
| 4 | 108 | |
| 1 | 90 | 13.9% |
| 2 | 78 | 12.0% |
absences
Real number (ℝ)
Zeros
| Distinct | 24 |
|---|---|
| Distinct (%) | 3.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3.6594761 |
| Minimum | 0 |
|---|---|
| Maximum | 32 |
| Zeros | 244 |
| Zeros (%) | 37.6% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 2 |
| Q3 | 6 |
| 95-th percentile | 12 |
| Maximum | 32 |
| Range | 32 |
| Interquartile range (IQR) | 6 |
Descriptive statistics
| Standard deviation | 4.6407588 |
|---|---|
| Coefficient of variation (CV) | 1.2681484 |
| Kurtosis | 5.7810776 |
| Mean | 3.6594761 |
| Median Absolute Deviation (MAD) | 2 |
| Skewness | 2.0206937 |
| Sum | 2375 |
| Variance | 21.536642 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=24)
| Value | Count | Frequency (%) |
| 0 | 244 | |
| 2 | 110 | |
| 4 | 93 | 14.3% |
| 6 | 49 | 7.6% |
| 8 | 42 | 6.5% |
| 10 | 21 | 3.2% |
| 1 | 12 | 1.8% |
| 12 | 12 | 1.8% |
| 5 | 12 | 1.8% |
| 16 | 10 | 1.5% |
| Other values (14) | 44 | 6.8% |
| Value | Count | Frequency (%) |
| 0 | 244 | |
| 1 | 12 | 1.8% |
| 2 | 110 | |
| 3 | 7 | 1.1% |
| 4 | 93 | 14.3% |
| 5 | 12 | 1.8% |
| 6 | 49 | 7.6% |
| 7 | 3 | 0.5% |
| 8 | 42 | 6.5% |
| 9 | 7 | 1.1% |
| Value | Count | Frequency (%) |
| 32 | 1 | 0.2% |
| 30 | 1 | 0.2% |
| 26 | 1 | 0.2% |
| 24 | 1 | 0.2% |
| 22 | 2 | 0.3% |
| 21 | 2 | 0.3% |
| 18 | 3 | 0.5% |
| 16 | 10 | |
| 15 | 2 | 0.3% |
| 14 | 8 |
G1
Real number (ℝ)
High correlation
| Distinct | 17 |
|---|---|
| Distinct (%) | 2.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 11.399076 |
| Minimum | 0 |
|---|---|
| Maximum | 19 |
| Zeros | 1 |
| Zeros (%) | 0.2% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 7 |
| Q1 | 10 |
| median | 11 |
| Q3 | 13 |
| 95-th percentile | 16 |
| Maximum | 19 |
| Range | 19 |
| Interquartile range (IQR) | 3 |
Descriptive statistics
| Standard deviation | 2.7452651 |
|---|---|
| Coefficient of variation (CV) | 0.24083226 |
| Kurtosis | 0.03663823 |
| Mean | 11.399076 |
| Median Absolute Deviation (MAD) | 2 |
| Skewness | -0.0027736369 |
| Sum | 7398 |
| Variance | 7.5364806 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=17)
| Value | Count | Frequency (%) |
| 10 | 95 | |
| 11 | 91 | |
| 12 | 82 | |
| 13 | 72 | |
| 14 | 71 | |
| 9 | 65 | |
| 8 | 42 | |
| 15 | 35 | 5.4% |
| 7 | 33 | 5.1% |
| 16 | 22 | 3.4% |
| Other values (7) | 41 |
| Value | Count | Frequency (%) |
| 0 | 1 | 0.2% |
| 4 | 2 | 0.3% |
| 5 | 5 | 0.8% |
| 6 | 9 | 1.4% |
| 7 | 33 | 5.1% |
| 8 | 42 | |
| 9 | 65 | |
| 10 | 95 | |
| 11 | 91 | |
| 12 | 82 |
| Value | Count | Frequency (%) |
| 19 | 1 | 0.2% |
| 18 | 7 | 1.1% |
| 17 | 16 | 2.5% |
| 16 | 22 | 3.4% |
| 15 | 35 | 5.4% |
| 14 | 71 | |
| 13 | 72 | |
| 12 | 82 | |
| 11 | 91 | |
| 10 | 95 |
G2
Real number (ℝ)
High correlation Zeros
| Distinct | 16 |
|---|---|
| Distinct (%) | 2.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 11.570108 |
| Minimum | 0 |
|---|---|
| Maximum | 19 |
| Zeros | 7 |
| Zeros (%) | 1.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 7.4 |
| Q1 | 10 |
| median | 11 |
| Q3 | 13 |
| 95-th percentile | 17 |
| Maximum | 19 |
| Range | 19 |
| Interquartile range (IQR) | 3 |
Descriptive statistics
| Standard deviation | 2.9136387 |
|---|---|
| Coefficient of variation (CV) | 0.25182468 |
| Kurtosis | 1.6624648 |
| Mean | 11.570108 |
| Median Absolute Deviation (MAD) | 2 |
| Skewness | -0.36028265 |
| Sum | 7509 |
| Variance | 8.4892903 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=16)
| Value | Count | Frequency (%) |
| 11 | 103 | |
| 12 | 86 | |
| 10 | 83 | |
| 13 | 80 | |
| 9 | 72 | |
| 14 | 54 | |
| 8 | 40 | 6.2% |
| 15 | 38 | 5.9% |
| 16 | 25 | 3.9% |
| 17 | 20 | 3.1% |
| Other values (6) | 48 |
| Value | Count | Frequency (%) |
| 0 | 7 | 1.1% |
| 5 | 3 | 0.5% |
| 6 | 7 | 1.1% |
| 7 | 16 | 2.5% |
| 8 | 40 | 6.2% |
| 9 | 72 | |
| 10 | 83 | |
| 11 | 103 | |
| 12 | 86 | |
| 13 | 80 |
| Value | Count | Frequency (%) |
| 19 | 1 | 0.2% |
| 18 | 14 | 2.2% |
| 17 | 20 | 3.1% |
| 16 | 25 | 3.9% |
| 15 | 38 | 5.9% |
| 14 | 54 | |
| 13 | 80 | |
| 12 | 86 | |
| 11 | 103 | |
| 10 | 83 |
G3
Real number (ℝ)
High correlation Zeros
| Distinct | 17 |
|---|---|
| Distinct (%) | 2.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 11.906009 |
| Minimum | 0 |
|---|---|
| Maximum | 19 |
| Zeros | 15 |
| Zeros (%) | 2.3% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 5.2 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 8 |
| Q1 | 10 |
| median | 12 |
| Q3 | 14 |
| 95-th percentile | 17 |
| Maximum | 19 |
| Range | 19 |
| Interquartile range (IQR) | 4 |
Descriptive statistics
| Standard deviation | 3.2306562 |
|---|---|
| Coefficient of variation (CV) | 0.27134669 |
| Kurtosis | 2.7122043 |
| Mean | 11.906009 |
| Median Absolute Deviation (MAD) | 2 |
| Skewness | -0.91290935 |
| Sum | 7727 |
| Variance | 10.43714 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=17)
| Value | Count | Frequency (%) |
| 11 | 104 | |
| 10 | 97 | |
| 13 | 82 | |
| 12 | 72 | |
| 14 | 63 | |
| 15 | 49 | |
| 16 | 36 | 5.5% |
| 9 | 35 | 5.4% |
| 8 | 35 | 5.4% |
| 17 | 29 | 4.5% |
| Other values (7) | 47 |
| Value | Count | Frequency (%) |
| 0 | 15 | 2.3% |
| 1 | 1 | 0.2% |
| 5 | 1 | 0.2% |
| 6 | 3 | 0.5% |
| 7 | 10 | 1.5% |
| 8 | 35 | 5.4% |
| 9 | 35 | 5.4% |
| 10 | 97 | |
| 11 | 104 | |
| 12 | 72 |
| Value | Count | Frequency (%) |
| 19 | 2 | 0.3% |
| 18 | 15 | 2.3% |
| 17 | 29 | 4.5% |
| 16 | 36 | 5.5% |
| 15 | 49 | |
| 14 | 63 | |
| 13 | 82 | |
| 12 | 72 | |
| 11 | 104 | |
| 10 | 97 |
Interactions
Correlations
| Dalc | Fedu | Fjob | G1 | G2 | G3 | Medu | Mjob | Pstatus | Walc | absences | activities | address | age | failures | famrel | famsize | famsup | freetime | goout | guardian | health | higher | internet | nursery | paid | reason | romantic | school | schoolsup | sex | studytime | traveltime | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dalc | 1.000 | 0.000 | 0.000 | 0.096 | 0.127 | 0.182 | 0.000 | 0.000 | 0.021 | 0.407 | 0.146 | 0.015 | 0.034 | 0.148 | 0.094 | 0.073 | 0.029 | 0.099 | 0.088 | 0.122 | 0.084 | 0.045 | 0.116 | 0.000 | 0.066 | 0.000 | 0.063 | 0.093 | 0.030 | 0.000 | 0.288 | 0.114 | 0.061 |
| Fedu | 0.000 | 1.000 | 0.268 | 0.109 | 0.118 | 0.128 | 0.380 | 0.204 | 0.039 | 0.051 | 0.000 | 0.084 | 0.145 | 0.067 | 0.077 | 0.000 | 0.020 | 0.116 | 0.000 | 0.000 | 0.057 | 0.067 | 0.193 | 0.196 | 0.081 | 0.053 | 0.000 | 0.097 | 0.200 | 0.016 | 0.062 | 0.031 | 0.128 |
| Fjob | 0.000 | 0.268 | 1.000 | 0.130 | 0.043 | 0.068 | 0.184 | 0.214 | 0.058 | 0.057 | 0.066 | 0.000 | 0.046 | 0.000 | 0.000 | 0.071 | 0.038 | 0.077 | 0.000 | 0.000 | 0.100 | 0.000 | 0.086 | 0.080 | 0.000 | 0.000 | 0.065 | 0.000 | 0.164 | 0.077 | 0.024 | 0.045 | 0.027 |
| G1 | 0.096 | 0.109 | 0.130 | 1.000 | 0.893 | 0.883 | 0.123 | 0.121 | 0.077 | 0.064 | -0.170 | 0.076 | 0.133 | -0.167 | 0.276 | 0.043 | 0.000 | 0.000 | 0.072 | 0.083 | 0.065 | 0.000 | 0.409 | 0.129 | 0.000 | 0.000 | 0.095 | 0.000 | 0.348 | 0.127 | 0.092 | 0.171 | 0.035 |
| G2 | 0.127 | 0.118 | 0.043 | 0.893 | 1.000 | 0.944 | 0.128 | 0.119 | 0.075 | 0.079 | -0.164 | 0.080 | 0.191 | -0.106 | 0.272 | 0.108 | 0.000 | 0.000 | 0.021 | 0.083 | 0.070 | 0.064 | 0.360 | 0.156 | 0.132 | 0.000 | 0.105 | 0.078 | 0.320 | 0.118 | 0.104 | 0.136 | 0.100 |
| G3 | 0.182 | 0.128 | 0.068 | 0.883 | 0.944 | 1.000 | 0.140 | 0.125 | 0.000 | 0.107 | -0.159 | 0.096 | 0.186 | -0.066 | 0.306 | 0.055 | 0.000 | 0.053 | 0.082 | 0.111 | 0.025 | 0.075 | 0.379 | 0.141 | 0.086 | 0.063 | 0.121 | 0.042 | 0.332 | 0.149 | 0.097 | 0.153 | 0.080 |
| Medu | 0.000 | 0.380 | 0.184 | 0.123 | 0.128 | 0.140 | 1.000 | 0.375 | 0.069 | 0.000 | 0.000 | 0.122 | 0.183 | 0.029 | 0.135 | 0.000 | 0.000 | 0.096 | 0.000 | 0.000 | 0.078 | 0.000 | 0.203 | 0.263 | 0.139 | 0.085 | 0.079 | 0.049 | 0.272 | 0.000 | 0.099 | 0.000 | 0.144 |
| Mjob | 0.000 | 0.204 | 0.214 | 0.121 | 0.119 | 0.125 | 0.375 | 1.000 | 0.000 | 0.000 | 0.000 | 0.105 | 0.189 | 0.032 | 0.062 | 0.000 | 0.000 | 0.077 | 0.000 | 0.035 | 0.111 | 0.000 | 0.184 | 0.293 | 0.074 | 0.000 | 0.096 | 0.038 | 0.229 | 0.052 | 0.149 | 0.000 | 0.108 |
| Pstatus | 0.021 | 0.039 | 0.058 | 0.077 | 0.075 | 0.000 | 0.069 | 0.000 | 1.000 | 0.068 | 0.199 | 0.089 | 0.081 | 0.000 | 0.074 | 0.029 | 0.231 | 0.000 | 0.060 | 0.000 | 0.162 | 0.000 | 0.000 | 0.037 | 0.000 | 0.000 | 0.016 | 0.029 | 0.000 | 0.000 | 0.045 | 0.073 | 0.000 |
| Walc | 0.407 | 0.051 | 0.057 | 0.064 | 0.079 | 0.107 | 0.000 | 0.000 | 0.068 | 1.000 | 0.086 | 0.068 | 0.000 | 0.070 | 0.053 | 0.039 | 0.039 | 0.075 | 0.110 | 0.217 | 0.000 | 0.033 | 0.056 | 0.025 | 0.015 | 0.000 | 0.000 | 0.000 | 0.000 | 0.143 | 0.331 | 0.145 | 0.099 |
| absences | 0.146 | 0.000 | 0.066 | -0.170 | -0.164 | -0.159 | 0.000 | 0.000 | 0.199 | 0.086 | 1.000 | 0.023 | 0.065 | 0.124 | 0.100 | 0.104 | 0.000 | 0.000 | 0.000 | 0.021 | 0.136 | 0.035 | 0.164 | 0.069 | 0.128 | 0.000 | 0.000 | 0.000 | 0.151 | 0.000 | 0.012 | 0.000 | 0.000 |
| activities | 0.015 | 0.084 | 0.000 | 0.076 | 0.080 | 0.096 | 0.122 | 0.105 | 0.089 | 0.068 | 0.023 | 1.000 | 0.000 | 0.000 | 0.078 | 0.000 | 0.000 | 0.000 | 0.159 | 0.058 | 0.000 | 0.006 | 0.007 | 0.068 | 0.000 | 0.044 | 0.155 | 0.038 | 0.076 | 0.000 | 0.115 | 0.040 | 0.000 |
| address | 0.034 | 0.145 | 0.046 | 0.133 | 0.191 | 0.186 | 0.183 | 0.189 | 0.081 | 0.000 | 0.065 | 0.000 | 1.000 | 0.000 | 0.098 | 0.000 | 0.016 | 0.000 | 0.062 | 0.000 | 0.000 | 0.000 | 0.060 | 0.167 | 0.000 | 0.000 | 0.158 | 0.000 | 0.349 | 0.000 | 0.000 | 0.083 | 0.347 |
| age | 0.148 | 0.067 | 0.000 | -0.167 | -0.106 | -0.066 | 0.029 | 0.032 | 0.000 | 0.070 | 0.124 | 0.000 | 0.000 | 1.000 | 0.315 | 0.000 | 0.094 | 0.059 | 0.000 | 0.061 | 0.371 | 0.000 | 0.281 | 0.000 | 0.033 | 0.101 | 0.000 | 0.158 | 0.090 | 0.166 | 0.000 | 0.000 | 0.000 |
| failures | 0.094 | 0.077 | 0.000 | 0.276 | 0.272 | 0.306 | 0.135 | 0.062 | 0.074 | 0.053 | 0.100 | 0.078 | 0.098 | 0.315 | 1.000 | 0.060 | 0.092 | 0.000 | 0.044 | 0.000 | 0.195 | 0.000 | 0.314 | 0.081 | 0.035 | 0.043 | 0.093 | 0.047 | 0.164 | 0.000 | 0.054 | 0.088 | 0.076 |
| famrel | 0.073 | 0.000 | 0.071 | 0.043 | 0.108 | 0.055 | 0.000 | 0.000 | 0.029 | 0.039 | 0.104 | 0.000 | 0.000 | 0.000 | 0.060 | 1.000 | 0.000 | 0.000 | 0.066 | 0.068 | 0.035 | 0.072 | 0.003 | 0.114 | 0.032 | 0.000 | 0.000 | 0.059 | 0.087 | 0.041 | 0.056 | 0.053 | 0.000 |
| famsize | 0.029 | 0.020 | 0.038 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.231 | 0.039 | 0.000 | 0.000 | 0.016 | 0.094 | 0.092 | 0.000 | 1.000 | 0.000 | 0.029 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.088 | 0.018 | 0.000 | 0.000 | 0.000 | 0.032 | 0.086 | 0.000 | 0.000 |
| famsup | 0.099 | 0.116 | 0.077 | 0.000 | 0.000 | 0.053 | 0.096 | 0.077 | 0.000 | 0.075 | 0.000 | 0.000 | 0.000 | 0.059 | 0.000 | 0.000 | 0.000 | 1.000 | 0.057 | 0.057 | 0.000 | 0.000 | 0.070 | 0.056 | 0.000 | 0.078 | 0.073 | 0.000 | 0.046 | 0.058 | 0.120 | 0.145 | 0.062 |
| freetime | 0.088 | 0.000 | 0.000 | 0.072 | 0.021 | 0.082 | 0.000 | 0.000 | 0.060 | 0.110 | 0.000 | 0.159 | 0.062 | 0.000 | 0.044 | 0.066 | 0.029 | 0.057 | 1.000 | 0.223 | 0.000 | 0.051 | 0.112 | 0.055 | 0.073 | 0.024 | 0.043 | 0.066 | 0.120 | 0.051 | 0.154 | 0.122 | 0.000 |
| goout | 0.122 | 0.000 | 0.000 | 0.083 | 0.083 | 0.111 | 0.000 | 0.035 | 0.000 | 0.217 | 0.021 | 0.058 | 0.000 | 0.061 | 0.000 | 0.068 | 0.000 | 0.057 | 0.223 | 1.000 | 0.000 | 0.047 | 0.125 | 0.060 | 0.051 | 0.059 | 0.000 | 0.000 | 0.082 | 0.000 | 0.040 | 0.098 | 0.062 |
| guardian | 0.084 | 0.057 | 0.100 | 0.065 | 0.070 | 0.025 | 0.078 | 0.111 | 0.162 | 0.000 | 0.136 | 0.000 | 0.000 | 0.371 | 0.195 | 0.035 | 0.000 | 0.000 | 0.000 | 0.000 | 1.000 | 0.065 | 0.190 | 0.000 | 0.086 | 0.045 | 0.000 | 0.123 | 0.037 | 0.000 | 0.000 | 0.000 | 0.045 |
| health | 0.045 | 0.067 | 0.000 | 0.000 | 0.064 | 0.075 | 0.000 | 0.000 | 0.000 | 0.033 | 0.035 | 0.006 | 0.000 | 0.000 | 0.000 | 0.072 | 0.000 | 0.000 | 0.051 | 0.047 | 0.065 | 1.000 | 0.000 | 0.000 | 0.000 | 0.032 | 0.050 | 0.000 | 0.000 | 0.000 | 0.121 | 0.083 | 0.000 |
| higher | 0.116 | 0.193 | 0.086 | 0.409 | 0.360 | 0.379 | 0.203 | 0.184 | 0.000 | 0.056 | 0.164 | 0.007 | 0.060 | 0.281 | 0.314 | 0.003 | 0.000 | 0.070 | 0.112 | 0.125 | 0.190 | 0.000 | 1.000 | 0.051 | 0.000 | 0.000 | 0.107 | 0.086 | 0.125 | 0.067 | 0.036 | 0.220 | 0.084 |
| internet | 0.000 | 0.196 | 0.080 | 0.129 | 0.156 | 0.141 | 0.263 | 0.293 | 0.037 | 0.025 | 0.069 | 0.068 | 0.167 | 0.000 | 0.081 | 0.114 | 0.000 | 0.056 | 0.055 | 0.060 | 0.000 | 0.000 | 0.051 | 1.000 | 0.000 | 0.000 | 0.132 | 0.000 | 0.234 | 0.000 | 0.048 | 0.000 | 0.183 |
| nursery | 0.066 | 0.081 | 0.000 | 0.000 | 0.132 | 0.086 | 0.139 | 0.074 | 0.000 | 0.015 | 0.128 | 0.000 | 0.000 | 0.033 | 0.035 | 0.032 | 0.088 | 0.000 | 0.073 | 0.051 | 0.086 | 0.000 | 0.000 | 0.000 | 1.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.005 | 0.000 | 0.000 |
| paid | 0.000 | 0.053 | 0.000 | 0.000 | 0.000 | 0.063 | 0.085 | 0.000 | 0.000 | 0.000 | 0.000 | 0.044 | 0.000 | 0.101 | 0.043 | 0.000 | 0.018 | 0.078 | 0.024 | 0.059 | 0.045 | 0.032 | 0.000 | 0.000 | 0.000 | 1.000 | 0.074 | 0.000 | 0.000 | 0.000 | 0.061 | 0.000 | 0.014 |
| reason | 0.063 | 0.000 | 0.065 | 0.095 | 0.105 | 0.121 | 0.079 | 0.096 | 0.016 | 0.000 | 0.000 | 0.155 | 0.158 | 0.000 | 0.093 | 0.000 | 0.000 | 0.073 | 0.043 | 0.000 | 0.000 | 0.050 | 0.107 | 0.132 | 0.000 | 0.074 | 1.000 | 0.024 | 0.276 | 0.027 | 0.033 | 0.111 | 0.089 |
| romantic | 0.093 | 0.097 | 0.000 | 0.000 | 0.078 | 0.042 | 0.049 | 0.038 | 0.029 | 0.000 | 0.000 | 0.038 | 0.000 | 0.158 | 0.047 | 0.059 | 0.000 | 0.000 | 0.066 | 0.000 | 0.123 | 0.000 | 0.086 | 0.000 | 0.000 | 0.000 | 0.024 | 1.000 | 0.057 | 0.080 | 0.099 | 0.094 | 0.000 |
| school | 0.030 | 0.200 | 0.164 | 0.348 | 0.320 | 0.332 | 0.272 | 0.229 | 0.000 | 0.000 | 0.151 | 0.076 | 0.349 | 0.090 | 0.164 | 0.087 | 0.000 | 0.046 | 0.120 | 0.082 | 0.037 | 0.000 | 0.125 | 0.234 | 0.000 | 0.000 | 0.276 | 0.057 | 1.000 | 0.111 | 0.069 | 0.126 | 0.299 |
| schoolsup | 0.000 | 0.016 | 0.077 | 0.127 | 0.118 | 0.149 | 0.000 | 0.052 | 0.000 | 0.143 | 0.000 | 0.000 | 0.000 | 0.166 | 0.000 | 0.041 | 0.032 | 0.058 | 0.051 | 0.000 | 0.000 | 0.000 | 0.067 | 0.000 | 0.000 | 0.000 | 0.027 | 0.080 | 0.111 | 1.000 | 0.099 | 0.098 | 0.059 |
| sex | 0.288 | 0.062 | 0.024 | 0.092 | 0.104 | 0.097 | 0.099 | 0.149 | 0.045 | 0.331 | 0.012 | 0.115 | 0.000 | 0.000 | 0.054 | 0.056 | 0.086 | 0.120 | 0.154 | 0.040 | 0.000 | 0.121 | 0.036 | 0.048 | 0.005 | 0.061 | 0.033 | 0.099 | 0.069 | 0.099 | 1.000 | 0.249 | 0.000 |
| studytime | 0.114 | 0.031 | 0.045 | 0.171 | 0.136 | 0.153 | 0.000 | 0.000 | 0.073 | 0.145 | 0.000 | 0.040 | 0.083 | 0.000 | 0.088 | 0.053 | 0.000 | 0.145 | 0.122 | 0.098 | 0.000 | 0.083 | 0.220 | 0.000 | 0.000 | 0.000 | 0.111 | 0.094 | 0.126 | 0.098 | 0.249 | 1.000 | 0.040 |
| traveltime | 0.061 | 0.128 | 0.027 | 0.035 | 0.100 | 0.080 | 0.144 | 0.108 | 0.000 | 0.099 | 0.000 | 0.000 | 0.347 | 0.000 | 0.076 | 0.000 | 0.000 | 0.062 | 0.000 | 0.062 | 0.045 | 0.000 | 0.084 | 0.183 | 0.000 | 0.014 | 0.089 | 0.000 | 0.299 | 0.059 | 0.000 | 0.040 | 1.000 |
Missing values
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
Sample
| school | sex | age | address | famsize | Pstatus | Medu | Fedu | Mjob | Fjob | reason | guardian | traveltime | studytime | failures | schoolsup | famsup | paid | activities | nursery | higher | internet | romantic | famrel | freetime | goout | Dalc | Walc | health | absences | G1 | G2 | G3 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | GP | F | 18 | U | GT3 | A | 4 | 4 | at_home | teacher | course | mother | 2 | 2 | 0 | yes | no | no | no | yes | yes | no | no | 4 | 3 | 4 | 1 | 1 | 3 | 4 | 0 | 11 | 11 |
| 1 | GP | F | 17 | U | GT3 | T | 1 | 1 | at_home | other | course | father | 1 | 2 | 0 | no | yes | no | no | no | yes | yes | no | 5 | 3 | 3 | 1 | 1 | 3 | 2 | 9 | 11 | 11 |
| 2 | GP | F | 15 | U | LE3 | T | 1 | 1 | at_home | other | other | mother | 1 | 2 | 0 | yes | no | no | no | yes | yes | yes | no | 4 | 3 | 2 | 2 | 3 | 3 | 6 | 12 | 13 | 12 |
| 3 | GP | F | 15 | U | GT3 | T | 4 | 2 | health | services | home | mother | 1 | 3 | 0 | no | yes | no | yes | yes | yes | yes | yes | 3 | 2 | 2 | 1 | 1 | 5 | 0 | 14 | 14 | 14 |
| 4 | GP | F | 16 | U | GT3 | T | 3 | 3 | other | other | home | father | 1 | 2 | 0 | no | yes | no | no | yes | yes | no | no | 4 | 3 | 2 | 1 | 2 | 5 | 0 | 11 | 13 | 13 |
| 5 | GP | M | 16 | U | LE3 | T | 4 | 3 | services | other | reputation | mother | 1 | 2 | 0 | no | yes | no | yes | yes | yes | yes | no | 5 | 4 | 2 | 1 | 2 | 5 | 6 | 12 | 12 | 13 |
| 6 | GP | M | 16 | U | LE3 | T | 2 | 2 | other | other | home | mother | 1 | 2 | 0 | no | no | no | no | yes | yes | yes | no | 4 | 4 | 4 | 1 | 1 | 3 | 0 | 13 | 12 | 13 |
| 7 | GP | F | 17 | U | GT3 | A | 4 | 4 | other | teacher | home | mother | 2 | 2 | 0 | yes | yes | no | no | yes | yes | no | no | 4 | 1 | 4 | 1 | 1 | 1 | 2 | 10 | 13 | 13 |
| 8 | GP | M | 15 | U | LE3 | A | 3 | 2 | services | other | home | mother | 1 | 2 | 0 | no | yes | no | no | yes | yes | yes | no | 4 | 2 | 2 | 1 | 1 | 1 | 0 | 15 | 16 | 17 |
| 9 | GP | M | 15 | U | GT3 | T | 3 | 4 | other | other | home | mother | 1 | 2 | 0 | no | yes | no | yes | yes | yes | yes | no | 5 | 5 | 1 | 1 | 1 | 5 | 0 | 12 | 12 | 13 |
| school | sex | age | address | famsize | Pstatus | Medu | Fedu | Mjob | Fjob | reason | guardian | traveltime | studytime | failures | schoolsup | famsup | paid | activities | nursery | higher | internet | romantic | famrel | freetime | goout | Dalc | Walc | health | absences | G1 | G2 | G3 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 639 | MS | M | 19 | R | GT3 | T | 1 | 1 | other | services | other | mother | 2 | 1 | 1 | no | no | no | no | yes | yes | no | no | 4 | 3 | 2 | 1 | 3 | 5 | 0 | 5 | 8 | 0 |
| 640 | MS | M | 18 | R | GT3 | T | 4 | 2 | other | other | home | father | 2 | 1 | 1 | no | no | yes | no | yes | yes | no | no | 5 | 4 | 3 | 4 | 3 | 3 | 0 | 7 | 7 | 0 |
| 641 | MS | F | 18 | R | GT3 | T | 2 | 2 | at_home | other | other | mother | 2 | 3 | 0 | no | no | no | no | yes | yes | no | no | 5 | 3 | 3 | 1 | 3 | 4 | 0 | 14 | 17 | 15 |
| 642 | MS | F | 17 | U | GT3 | T | 4 | 3 | teacher | other | other | mother | 2 | 2 | 0 | no | no | no | no | yes | yes | yes | no | 5 | 5 | 4 | 1 | 1 | 1 | 0 | 6 | 9 | 11 |
| 643 | MS | F | 18 | R | GT3 | T | 4 | 4 | teacher | at_home | reputation | mother | 3 | 1 | 0 | no | yes | no | yes | yes | yes | yes | yes | 4 | 4 | 3 | 2 | 2 | 5 | 4 | 7 | 9 | 10 |
| 644 | MS | F | 19 | R | GT3 | T | 2 | 3 | services | other | course | mother | 1 | 3 | 1 | no | no | no | yes | no | yes | yes | no | 5 | 4 | 2 | 1 | 2 | 5 | 4 | 10 | 11 | 10 |
| 645 | MS | F | 18 | U | LE3 | T | 3 | 1 | teacher | services | course | mother | 1 | 2 | 0 | no | yes | no | no | yes | yes | yes | no | 4 | 3 | 4 | 1 | 1 | 1 | 4 | 15 | 15 | 16 |
| 646 | MS | F | 18 | U | GT3 | T | 1 | 1 | other | other | course | mother | 2 | 2 | 0 | no | no | no | yes | yes | yes | no | no | 1 | 1 | 1 | 1 | 1 | 5 | 6 | 11 | 12 | 9 |
| 647 | MS | M | 17 | U | LE3 | T | 3 | 1 | services | services | course | mother | 2 | 1 | 0 | no | no | no | no | no | yes | yes | no | 2 | 4 | 5 | 3 | 4 | 2 | 6 | 10 | 10 | 10 |
| 648 | MS | M | 18 | R | LE3 | T | 3 | 2 | services | other | course | mother | 3 | 1 | 0 | no | no | no | no | no | yes | yes | no | 4 | 4 | 1 | 3 | 4 | 5 | 4 | 10 | 11 | 11 |